Product Details: The Ken Tool 11.75" Valve Capper Pro Cap and Core Tool is perfect for quickly and easily removing and replacing valve caps on valve covers. It also holds onto the caps so they can be removed and replaced without dropping them. This tool is designed for valve covers made of metal and plastic, making it a versatile and reliable tool for any job. Its durable construction and long reach make it the perfect tool for quickly and easily removing and replacing valve caps. FleetPride is your First Click in Heavy Duty®.